FI934093A0 - Difluormetylenandrostenonderivat och foerfarande foer deras framstaellning - Google Patents

Difluormetylenandrostenonderivat och foerfarande foer deras framstaellning

Info

Publication number
FI934093A0
FI934093A0 FI934093A FI934093A FI934093A0 FI 934093 A0 FI934093 A0 FI 934093A0 FI 934093 A FI934093 A FI 934093A FI 934093 A FI934093 A FI 934093A FI 934093 A0 FI934093 A0 FI 934093A0
Authority
FI
Finland
Prior art keywords
diffluormethylenandrostenonderivat
foerfarande foer
och foerfarande
deras framstaellning
foer deras
Prior art date
Application number
FI934093A
Other languages
English (en)
Other versions
FI934093A (fi
Inventor
Franco Buzzetti
Antonio Longo
Angelo Crugnola
Original Assignee
Erba Carlo Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa
Publication of FI934093A publication Critical patent/FI934093A/fi
Publication of FI934093A0 publication Critical patent/FI934093A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0014—Androstane derivatives substituted in position 17 alfa, not substituted in position 17 beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C07J1/0025—Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI934093A 1992-01-21 1993-09-17 Difluormetylenandrostenonderivat och foerfarande foer deras framstaellning FI934093A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929201224A GB9201224D0 (en) 1992-01-21 1992-01-21 Difluoromethylenandrostenone derivatives and process for their preparation
PCT/EP1993/000105 WO1993014105A1 (en) 1992-01-21 1993-01-18 Difluoromethylenandrostenone derivatives and process for their preparation

Publications (2)

Publication Number Publication Date
FI934093A FI934093A (fi) 1993-09-17
FI934093A0 true FI934093A0 (fi) 1993-09-17

Family

ID=10708955

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934093A FI934093A0 (fi) 1992-01-21 1993-09-17 Difluormetylenandrostenonderivat och foerfarande foer deras framstaellning

Country Status (10)

Country Link
JP (1) JPH06507181A (fi)
AU (1) AU3351593A (fi)
CA (1) CA2106457A1 (fi)
FI (1) FI934093A0 (fi)
GB (1) GB9201224D0 (fi)
HU (1) HUT64968A (fi)
IL (1) IL104204A0 (fi)
MX (1) MX9300244A (fi)
WO (1) WO1993014105A1 (fi)
ZA (1) ZA9335B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9313420D0 (en) * 1993-06-29 1993-08-11 Erba Carlo Spa Fluorinated 6-methylenandrosta-1,4-dien-3-one-derivatives and process for their preparations
DE19633349A1 (de) * 1996-08-19 1998-02-26 Sigma Tau Ind Farmaceuti Neue 6-Hydroxy- und 6-Oxo-androstan-Derivate, die auf das kardiovaskuläre System wirken und pharmazeutische Zusammensetzungen, die diese enthalten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8517360D0 (en) * 1985-07-09 1985-08-14 Erba Farmitalia Substituted androsta-1,4-diene-3,17-diones
GB8622330D0 (en) * 1986-09-17 1986-10-22 Erba Farmitalia 4-substituted 6-alkylidenandrostene-3,17-dione derivatives
GB8721383D0 (en) * 1987-09-11 1987-10-21 Erba Farmitalia Preparation of methylene derivatives
GB8721384D0 (en) * 1987-09-11 1987-10-21 Erba Farmitalia 17-substituted andro-sta-1 4-dien-3-one derivatives
GB8801697D0 (en) * 1988-01-26 1988-02-24 Erba Farmitalia Improvements in synthesis of 6-methylene derivatives of androsta-1 4-diene-3 17-dione

Also Published As

Publication number Publication date
JPH06507181A (ja) 1994-08-11
FI934093A (fi) 1993-09-17
MX9300244A (es) 1993-07-01
HU9302649D0 (en) 1993-12-28
CA2106457A1 (en) 1993-07-22
IL104204A0 (en) 1993-05-13
ZA9335B (en) 1993-08-05
GB9201224D0 (en) 1992-03-11
HUT64968A (en) 1994-03-28
AU3351593A (en) 1993-08-03
WO1993014105A1 (en) 1993-07-22

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Legal Events

Date Code Title Description
FD Application lapsed